| ⇦ | 
| ⇨ |
Which has maximum number of molecules
Options
(a) 7 gm N₂
(b) 2 gm H₂
(c) 16 gm NO₂
(d) 16 gm O₂
Correct Answer:
2 gm H₂
Explanation:
2 gm of H₂ means one mole of H₂.
one mole of H₂ contains 6.02 x 10²³ molecules.
Others have less than one mole, so have less number of molecules
Related Questions: - The crystal structure of NaCl is
- Which of the following has sp²-hybridisation
- Main constituents of LPG is
- During a redox titration involving a solution containing Fe²⁺ ions against MnO₄⁻
- Chloride ion and potassium ion are isoelectronic. Then
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Basic Concepts of Chemistry
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The crystal structure of NaCl is
- Which of the following has sp²-hybridisation
- Main constituents of LPG is
- During a redox titration involving a solution containing Fe²⁺ ions against MnO₄⁻
- Chloride ion and potassium ion are isoelectronic. Then
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Basic Concepts of Chemistry (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply